70489320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53401}}^1$

素因数の和:53426

約数の個数: 64

約数和(自身を含む): 230696640

約数和(自身を除く): 160207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 53401, 106802, 160203, 213604, 267005, 320406, 427208, 534010, 587411, 640812, 801015, 1068020, 1174822, 1281624, 1602030, 1762233, 2136040, 2349644, 2937055, 3204060, 3524466, 4699288, 5874110, 6408120, 7048932, 8811165, 11748220, 14097864, 17622330, 23496440, 35244660, 70489320]

約数ペア:

[(1, 70489320), (2, 35244660), (3, 23496440), (4, 17622330), (5, 14097864), (6, 11748220), (8, 8811165), (10, 7048932), (11, 6408120), (12, 5874110), (15, 4699288), (20, 3524466), (22, 3204060), (24, 2937055), (30, 2349644), (33, 2136040), (40, 1762233), (44, 1602030), (55, 1281624), (60, 1174822), (66, 1068020), (88, 801015), (110, 640812), (120, 587411), (132, 534010), (165, 427208), (220, 320406), (264, 267005), (330, 213604), (440, 160203), (660, 106802), (1320, 53401)]